4 commits

Author	SHA1	Message	Date
Nuno Lopes	5af1e4bdf4	remove redudant is_well_sorted checks after var_subst ... var_subst already checks for well sortedness of the resulting expression Signed-off-by: Nuno Lopes <nuno.lopes@ist.utl.pt>	2012-11-22 15:03:11 +00:00
Leonardo de Moura	f1c9c9b7cd	resurrecting assertion_stack ... Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>	2012-11-01 12:15:45 -07:00
Leonardo de Moura	d8f627c6c8	Fixed warnings produced by gcc 4.6.3 when compiling in debug mode ... Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>	2012-10-30 23:43:00 -07:00
Leonardo de Moura	0a4446ae26	reorganizing the code ... Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>	2012-10-23 22:14:35 -07:00